What part of the skeleton affords most complete protection of the body?

What part of the skeleton affords most complete protection of the body?

Protection: It protects our internal organs. The skull protects the brain; the thorax (sternum, ribs and spine) protects the heart, lungs and other viscera (organs within the thorax).

What part of the skeletal system provides protection?

Compact bone: Below the periosteum, compact bone is white, hard, and smooth. It provides structural support and protection.

What bones are used for protection?

The function of flat bones is to protect internal organs such as the brain, heart, and pelvic organs. Flat bones are somewhat flattened, and can provide protection, like a shield; flat bones can also provide large areas of attachment for muscles.

How does the skeletal system protect your body?

Bones provide a rigid framework, known as the skeleton, that support and protect the soft organs of the body. The skeleton supports the body against the pull of gravity. The large bones of the lower limbs support the trunk when standing. The skeleton also protects the soft body parts.

Which part of the skeleton protects the brain?

The skull
The skull protects the brain and forms the shape of the face. The spinal cord, a pathway for messages between the brain and the body, is protected by the backbone, or spinal column.

Which part of the skeleton protects the spinal cord?

A column of bones called vertebrae make up the spine (spinal column). The vertebrae protect the spinal cord, a long, fragile structure contained in the spinal canal, which runs through the center of the spine.

Which part of the skeleton protects the heart and lungs?

The bones of the chest — namely the rib cage and spine — protect vital organs from injury, and also provide structural support for the body. The rib cage is one of the body’s best defenses against injury from impact. Flexible yet strong, the rib cage protects major vital organs such as the heart, lungs, and liver.

How do bones protect internal organs?

Bones also protect internal organs from injury by covering or surrounding them. For example, your ribs protect your lungs and heart, the bones of your vertebral column (spine) protect your spinal cord, and the bones of your cranium (skull) protect your brain (Figure 2).

What do skulls protect?

The cranium protects the brain from injury and along with the bones that protect the face are called the skull. Between the skull and brain is the meninges, which consist of three layers of tissue that cover and protect the brain and spinal cord.

Which organs are protected by the ribcage?

The ribs are connected to the sternum with a strong, somewhat flexible material called cartilage. The rib cage help protects the organs in the chest, such as the heart and lungs, from damage.

What bones protect the spinal cord quizlet?

vertebral column, protects the spinal cord and supports the head and body.

Which part of the skull protects the brain?

cranium
The brain is housed inside of a bony covering called the cranium. The cranium protects the brain from injury and along with the bones that protect the face are called the skull.